Compact bed type milling machine KMB

Compact bed type milling machine KMB

KMB is completed through the professional assembly and hand scrapping skills.
The KiHEUNG`s unique Huron system consisted of up head and low head can be turned to any desired angle and also vertical, horizontal, combined angle milling is available.

The column is of a rugged box-type construction and its ground slide ways are wide to support and guide securely the spindle head. (The column of KMB-U6 and KMB-U7 is hardened and ground), the bed is composed of one piece construction with double box for lubrication oil and coolant.

The hardened and ground slide ways of the bed provide high stability to the saddle, the saddle has a rigid box-type construction to cope with loads during heavy-duty cutting.

It is supported by the wide slide ways of the bed to assure stale movement and the Biplast(anti-friction material) ensures the smooth movement of the axis.

Also an AC servo motor is adopted for infinitely variable feed movement, so feed change by dial on a panel makes easier operation and appropriate choice of feed speed.


Machine specification KMB
U3 U5 U6 U7
TABLE
Length mm 2700/3300/3900
Width mm 750
T-slot/Width/Distance mm 5/20/80 5/20/80 5/20/80 5/22H8/120
Max permissible load kg 4000
TRAVEL
X axis mm 2000/2600/3200
Y axis mm 1000
Z axis mm 800
Height from table to
vertical spindle nose mm - 690 - 850
Height from table to
horizontal spindle nose mm - 700 - 930
SPEED
Rapid mm/min 5000 (X,Y) / 2500 (Z)
Feed mm/min 2000 (X,Y) / 1000 (Z)
SPINDLE
Taper ISO50
Speed rpm 40-1720(50Hz)
40-1620(60Hz) 40-1720(50Hz)
40-1620(60Hz) 40-1600(50/60Hz) 40-1600(50/60Hz)
No. of spindle speeds No. 12
Drive motor kw 7.5 7.
FLOOR SPACE
Length mm 5800/8000/9800
Width mm 3750
Height mm 3400
WEIGHT kg 15000/16000/17000

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